value	quality	siderealorsynodic	author	ref	method
7.9340	3	Synodic	Behrend	LCDB	Lightcurve
9.2875	2	Sidereal	Hanus	2016A&A...586A.108H	Model
9.3100	2+	Synodic	Stephens	2007MPBu...34...14S	Lightcurve